NO901894D0 - PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BIFENYL CARBOXYL ACIDS AND NEW INTERMEDIATES. - Google Patents
PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BIFENYL CARBOXYL ACIDS AND NEW INTERMEDIATES.Info
- Publication number
- NO901894D0 NO901894D0 NO901894A NO901894A NO901894D0 NO 901894 D0 NO901894 D0 NO 901894D0 NO 901894 A NO901894 A NO 901894A NO 901894 A NO901894 A NO 901894A NO 901894 D0 NO901894 D0 NO 901894D0
- Authority
- NO
- Norway
- Prior art keywords
- bifenyl
- substituted
- procedure
- preparation
- new intermediates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/04—Monocyclic monocarboxylic acids
- C07C63/06—Benzoic acid
- C07C63/10—Halides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/72—Polycyclic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
- C07C65/24—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups polycyclic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3914227A DE3914227A1 (en) | 1989-04-29 | 1989-04-29 | METHOD FOR PRODUCING 2,7-DIFLUOR-9-FLUORENONE AND NEW INTERMEDIATE PRODUCTS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO901894D0 true NO901894D0 (en) | 1990-04-27 |
| NO901894L NO901894L (en) | 1990-10-30 |
Family
ID=6379764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO90901894A NO901894L (en) | 1989-04-29 | 1990-04-27 | PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BIFENYL CARBOXYL ACIDS AND NEW INTERMEDIATES. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0396014A2 (en) |
| JP (1) | JPH02295946A (en) |
| KR (1) | KR900016085A (en) |
| AU (1) | AU5390590A (en) |
| CA (1) | CA2015578A1 (en) |
| DE (1) | DE3914227A1 (en) |
| FI (1) | FI902111A7 (en) |
| HU (1) | HUT53584A (en) |
| NO (1) | NO901894L (en) |
| PT (1) | PT93914A (en) |
| ZA (1) | ZA903224B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5210206A (en) * | 1990-09-10 | 1993-05-11 | Abbott Laboratories | 1,3-oxazolyl substituted biphenyl |
| US5391817A (en) * | 1993-12-21 | 1995-02-21 | Bristol-Myers Squibb | Biaryl phospholipase A2 inhibitors |
| CN102985399A (en) * | 2010-02-19 | 2013-03-20 | 国家科学研究中心 | Method for preparing chemical compounds of interest by nucleophilic aromatic substitution of aromatic carboxylic acid derivatives supporting at least one electro-attractive group |
-
1989
- 1989-04-29 DE DE3914227A patent/DE3914227A1/en not_active Withdrawn
-
1990
- 1990-04-26 FI FI902111A patent/FI902111A7/en not_active Application Discontinuation
- 1990-04-26 HU HU902579A patent/HUT53584A/en unknown
- 1990-04-26 EP EP90107910A patent/EP0396014A2/en not_active Withdrawn
- 1990-04-27 ZA ZA903224A patent/ZA903224B/en unknown
- 1990-04-27 NO NO90901894A patent/NO901894L/en unknown
- 1990-04-27 JP JP2110713A patent/JPH02295946A/en active Pending
- 1990-04-27 KR KR1019900005960A patent/KR900016085A/en not_active Withdrawn
- 1990-04-27 CA CA002015578A patent/CA2015578A1/en not_active Abandoned
- 1990-04-27 AU AU53905/90A patent/AU5390590A/en not_active Abandoned
- 1990-04-27 PT PT93914A patent/PT93914A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO901894L (en) | 1990-10-30 |
| HU902579D0 (en) | 1990-08-28 |
| CA2015578A1 (en) | 1990-10-29 |
| ZA903224B (en) | 1991-01-30 |
| PT93914A (en) | 1990-11-20 |
| JPH02295946A (en) | 1990-12-06 |
| AU5390590A (en) | 1990-11-01 |
| EP0396014A2 (en) | 1990-11-07 |
| FI902111A0 (en) | 1990-04-26 |
| HUT53584A (en) | 1990-11-28 |
| KR900016085A (en) | 1990-11-12 |
| FI902111A7 (en) | 1990-10-30 |
| DE3914227A1 (en) | 1991-01-10 |
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